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Voice AI research lab offering emotionally intelligent speech models and APIs for developers building empathic voice applications.
Turns PDFs and pasted text into short TikTok-style meme videos aimed at students who want quicker, stickier study recall.
Real-time AI voice changer for gaming, streaming, and calls, offering 500+ voices and large meme soundboards with low latency.
Free online face-swap tool for photos, videos, and GIFs, also offered as a native Mac app with local processing.
Free, no-signup AI face swapper for photos, videos, GIFs and templates, with batch and multiple-face modes; paid coin packs.
No public pricing
No public pricing
No public pricing
- ✦Empathic, emotionally intelligent voice models
- ✦Human-feedback and evaluation APIs
- ✦Open-source models and datasets
- ✦Coverage of 50+ languages and dozens of emotions
- ✦Expression measurement and speech tooling
- ✦Converts PDFs or pasted text into short meme-style study videos
- ✦Three output modes: quirky Brainrot, interactive Quiz, or plain Raw video
- ✦Selectable narrator voices with different accents and tones
- ✦Custom or library background music and video overlays
- ✦Works across any subject or document type
- ✦Fast turnaround, generating clips in seconds
- ✦Credit-based free daily allowance plus paid credit packs
- ✦Real-time voice changing
- ✦500+ AI voices
- ✦100,000+ meme soundboard sounds
- ✦Voice cloning
- ✦Accent conversion
- ✦Low latency, wide app compatibility
- ✦Photo, video, and GIF face swapping
- ✦Multi-face and batch face swap modes
- ✦Meme template face swapping
- ✦Creative style face swaps into art or fantasy scenes
- ✦Mac app with local, private processing
- ✦Additional AI video/image tools (upscaling, lip sync, subtitles)
- ✦Free single and multiple face swap
- ✦Video, GIF and batch face swap
- ✦Themed face-swap templates
- ✦No signup, files not stored
- ✦One-time coin packs for more usage
- →Building empathic voice assistants
- →Measuring emotional expression in speech
- →Running human evaluations of voice models
- →Adding emotional intelligence to apps
- →Cramming for exams with entertaining, memorable clips
- →Teachers producing engaging content for remote or online classes
- →Turning lecture notes or articles into shareable social-style videos
- →Corporate trainers making quirky training or onboarding clips
- →Voice changing for gaming and streaming
- →Playing meme sounds on stream or in calls
- →Cloning and converting voices
- →Creating memes or entertainment content with swapped faces
- →Studios producing face-swap video content at scale
- →Users wanting private, local face swapping via Mac app
- →Creators combining face swap with other AI video effects
- →Fun and meme face swaps
- →Group/family photo swaps
- →Video and GIF swaps
- →Themed portrait/headshot creation